WO2021190143A1 - 穿戴式电子设备 - Google Patents

穿戴式电子设备 Download PDF

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Publication number
WO2021190143A1
WO2021190143A1 PCT/CN2021/074647 CN2021074647W WO2021190143A1 WO 2021190143 A1 WO2021190143 A1 WO 2021190143A1 CN 2021074647 W CN2021074647 W CN 2021074647W WO 2021190143 A1 WO2021190143 A1 WO 2021190143A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing part
radiator
electronic device
wearable electronic
radio frequency
Prior art date
Application number
PCT/CN2021/074647
Other languages
English (en)
French (fr)
Inventor
彭致勇
Original Assignee
RealMe重庆移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RealMe重庆移动通信有限公司 filed Critical RealMe重庆移动通信有限公司
Publication of WO2021190143A1 publication Critical patent/WO2021190143A1/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/273—Adaptation for carrying or wearing by persons or animals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground

Definitions

  • This application relates to the field of electronic technology, in particular to a wearable electronic device.
  • the radiator is an electronic component that realizes the communication or interaction function of the wearable electronic device, and it is also an indispensable electronic component.
  • the embodiments of the present application provide a wearable electronic device, which can meet the requirements of the wearable electronic device for radio frequency signals of different frequency bands, improve the quality of the radio frequency signal transmitted by the radiator, and improve the performance of the radiator.
  • An embodiment of the present application provides a wearable electronic device, including:
  • a second housing part, one end of the second housing part and one end of the first housing part can be movably connected, and the second housing part can be at a different position relative to the first housing part;
  • a first radiator the first radiator is disposed on the second housing part, and the first radiator is used when the second housing part is at a different position relative to the first housing part Transmit the radio frequency signal of the corresponding frequency band;
  • the wearing part is connected to both ends of the first housing part, and the wearing part is used to fix the first housing part to an external object.
  • FIG. 1 is a schematic diagram of the first structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 2 is a schematic diagram of a second structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 3 is a schematic diagram of a third structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 4 is a schematic diagram of a fourth structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 5 is a schematic diagram of a fifth structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 6 is a schematic diagram of a sixth structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 7 is a schematic diagram of a seventh structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 8 is a schematic diagram of an eighth structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 9 is a schematic diagram of a ninth structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 10 is a schematic diagram of a tenth structure of a wearable electronic device provided by an embodiment of the application.
  • FIG. 11 is a schematic diagram of an eleventh structure of a wearable electronic device provided by an embodiment of this application.
  • FIG. 12 is a schematic diagram of a twelfth structure of a wearable electronic device provided by an embodiment of the application.
  • An embodiment of the present application provides a wearable electronic device, including:
  • a second housing part, one end of the second housing part and one end of the first housing part can be movably connected, and the second housing part can be at a different position relative to the first housing part;
  • a first radiator the first radiator is disposed on the second housing part, and the first radiator is used when the second housing part is at a different position relative to the first housing part Transmit the radio frequency signal of the corresponding frequency band;
  • the wearing part is connected to both ends of the first housing part, and the wearing part is used to fix the first housing part to an external object.
  • the second housing part and the first housing part are slidably connected by a sliding member, and the second housing part is slidable relative to the first housing part through the sliding member.
  • the sliding member includes a sliding block and a sliding rail
  • the sliding block comprises a first part arranged on the first housing part and a second part arranged on the second housing part
  • the sliding rail is arranged In the second housing part, the second part is slidably connected with the sliding rail.
  • the sliding rail is provided with a limiting device of the sliding block, so that the second housing part slides to a different preset position relative to the first housing part
  • the first radiator includes a first feeding point and a first grounding point
  • the sliding member can change the position of the first feeding point and/or the first grounding point to be used in the second When the housing part slides to different positions relative to the first housing part through the sliding member, the radio frequency signal of the corresponding frequency band is transmitted.
  • one end of the second housing part and one end of the first housing part are movably connected by a rotating shaft, and the second housing part is rotatable relative to the first housing part around the rotating shaft.
  • the rotating shaft is a damping rotating shaft, and there is a preset angle between the second housing part and the first housing part through the damping rotating shaft.
  • the first radiator includes a first feeding point and a first grounding point
  • the rotating shaft can change the position of the first feeding point and/or the first grounding point to be used in the second housing
  • the radio frequency signal of the corresponding frequency band is transmitted.
  • the second housing part can rotate around the rotating shaft to a first position relative to the first housing part, the first radiator is used to radiate radio frequency signals in the first frequency band, and the second The housing part is rotatable relative to the first housing part to a second position around the rotating shaft, the first radiator radiates radio frequency signals for radiating the second frequency band, and the second housing part surrounds the The rotating shaft can rotate to a third position relative to the first housing part, and the first radiator is used for transmitting radio frequency signals of a third frequency band.
  • the wearable electronic device further includes: a third housing part, the third housing part and the first housing part are slidably connected or rotatably connected.
  • the third housing part and the first housing part are slidably connected by a sliding member, or the third housing part is rotatably connected with the first housing part by a rotating shaft.
  • the wearable electronic device further includes: a second radiator disposed on the third housing part, the second radiator includes a second feeding point and a second feeding point, and the slider can be changed The position of the second feed point and/or the second ground point, and the second radiator is used to transmit the corresponding frequency band when the third housing part slides to a different position relative to the first housing part Radio frequency signal.
  • the wearable electronic device further includes: a second radiator disposed on the third housing part, the second radiator includes a second feeding point and a second feeding point, and the rotating shaft can change the position The position of the second feeding point and/or the second grounding point, the second radiator is used to transmit the corresponding frequency band when the third housing part rotates to a different position relative to the first housing part Radio frequency signal.
  • the wearable electronic device further includes: a switch, the switch is connected to the first radiator and the second radiator, and the switch is used to change the state of the wearable electronic device
  • the connection state with the first radiator and the second radiator, at least one target radiator is determined from the first radiator and the second radiator, and radio frequency signals are transmitted through the target radiator .
  • the first housing portion includes a first surface and a second surface that are opposed to each other, the second housing portion can be covered on the first surface through the rotation of the rotating shaft, and the third housing portion The sliding member can be slid to cover the second surface.
  • the wearable electronic device further includes: a third radiator, the third radiator is disposed on the wearing part, and the third radiator is used to transmit radio frequency signals.
  • the third radiator includes a plurality of millimeter wave antenna units, the plurality of millimeter wave antenna units are arranged in an array, and the third radiator is used to transmit 5G radio frequency signals.
  • the wearable electronic device further includes: a fourth radiator, the fourth radiator is disposed on the first housing part, and the fourth radiator is used to transmit radio frequency signals.
  • the wearable electronic device further includes: a fifth radiator, the fifth radiator is arranged on the second housing part, and the fifth radiator and the first radiator are arranged on the Both ends of the second housing part.
  • the wearable electronic device further includes: a third housing part, the third housing part and the first housing part are slidably connected or rotatably connected; a second radiator is provided in the third housing Body; a sixth radiator, the sixth radiator and the second radiator are spaced apart at both ends of the third housing portion.
  • FIG. 1 is a schematic diagram of the first structure of a wearable electronic device according to an embodiment of the application; the wearable electronic device 100 can be, but is not limited to, electronic devices such as a wristband, a smart watch, and a wireless earphone.
  • the wearable electronic device 100 in the embodiment of the present application is described by taking a smart watch as an example.
  • the wearable electronic device 100 includes a first housing part 10, a second housing part 20, a first radiator 30, and a wearing part 40.
  • One end of the second housing part 20 and one end of the first housing part 10 are movably connected ,
  • the second housing part 20 can be at a different position relative to the first housing part 10. It is understandable that the second housing portion 20 can slide or rotate relative to the first housing portion 10, so that the wearable electronic device 100 is in an opened or closed state.
  • the wearable electronic device 100 is in an open and closed state, wherein the first housing portion 10 includes a first display surface 101 for display, the second housing portion 20 includes a second display surface 201 for display, and the wearable electronic device 100 is in a starting state
  • the first display surface 101 and the second display surface 201 are not overlapped, and the second housing portion 20 is in a fully opened and closed state with respect to the first housing portion 10, the first display surface 101 and the second display surface 201 are at Similar to a plane, the first display surface 101 and the second display surface 201 are used to increase the display area of the wearable electronic device 100 and increase the screen-to-body ratio of the wearable electronic device 100.
  • the wearable electronic device 100 may also include a closed state, please refer to FIG.
  • the device 100 is in a closed state, the first display surface 101 and the second display surface 201 are opposite and overlapped, and the first housing portion 10 and the second housing portion 20 are overlapped in the vertical direction, which is convenient for the wearable electronic 100 Wear.
  • the first radiator 30 is disposed on the second housing portion 20, and the first radiator 30 is used to transmit the corresponding frequency band when the second housing portion 20 is at a different position relative to the first housing portion 10.
  • Radio frequency signal Exemplarily, when the wearable electronic device 100 is in a fully opened and closed state, the first radiator 30 is used to transmit radio frequency signals in the first frequency band, and when the wearable electronic device 100 is in a partially opened and closed state, the first radiator 30 is used for When the wearable electronic device 100 is in a fully covered state, the first radiator 30 is used to transmit the radio frequency signal in the third frequency band, so that the first radiator 30 can follow the second housing part 10 The location transmits the radio frequency signal of the corresponding frequency band.
  • the radio frequency signal refers to a modulated electromagnetic wave with a certain emission frequency.
  • Radio frequency signals usually include long-term evolution LTE signals, 5G radio frequency signals, Wi-Fi radio frequency signals, and GPS radio frequency signals.
  • the long-term evolution LTE signal is a long-term evolution LTE signal based on the UMTS (Universal Mobile Telecommunications System) technical standard formulated by the 3GPP (The 3rd Generation Partnership Project) organization. It is used for Connect to the wireless communication network to realize wireless communication.
  • Long-term evolution LTE signals can be divided into low-band radio signals (LB), middle-band radio signals (MB), and high-frequency radio signals (HB).
  • the frequency range of LB is 700MHz.
  • Wi-Fi signals are signals based on Wi-Fi technology for wireless transmission, which are used to access wireless local area networks to achieve
  • Wi-Fi signals include Wi-Fi signals with frequencies of 2.4GHz and 5GHz; GPS signals (Global Positioning System, Global Positioning System), with a frequency range of 1.2GHz to 1.6GHz;
  • 5G signals are used to access wireless communications
  • 5G signals include at least 5G signals in the frequency range of N78 (3.3GHz ⁇ 3.6GHz) and N79 (4.8GHz ⁇ 5GHz).
  • the first housing part 10 may include a first display screen, a frame, a cover plate, a middle frame, a circuit board 50, a battery, and other structures.
  • the first display screen is installed on the middle frame to form the first display surface 101 of the wearable electronic device.
  • the first display screen is used for image display of the wearable electronic device 100, or, at the same time, used for image display And for the user to perform human-computer interaction, for example, the user can perform a touch operation through the first display screen.
  • the first display screen may be formed by a rigid shell.
  • the first display screen may also include a liquid crystal display (Liquid Crystal Display, LCD) or an Organic Light-Emitting Diode (OLED) display screen.
  • LCD Liquid Crystal Display
  • OLED Organic Light-Emitting Diode
  • the frame is arranged around the first display screen, and the frame is used to install sensors, cameras and other devices.
  • the material of the frame can be metal and/or plastic. It is understandable that the material of the frame can be set according to actual needs.
  • the cover plate is installed on the middle frame, and the cover plate covers the first display screen to protect the first display screen 11 and prevent the first display screen from being scratched or damaged by water.
  • the cover plate may be a transparent glass cover plate, so that the user can observe the content displayed on the first display screen through the cover plate.
  • the cover plate may be a glass cover plate made of sapphire.
  • the middle frame may have a thin plate or sheet-like structure, or a hollow frame structure.
  • the middle frame is used to provide support for the electronic components or functional components in the wearable electronic device 100 so as to install the electronic components and functional components in the wearable electronic device 100 together.
  • the material of the middle frame may include metal and/or plastic.
  • the circuit board 50 may be installed on the middle frame, and the circuit board 50 may be the main board of the wearable electronic device 100.
  • the circuit board 50 is provided with a radio frequency circuit.
  • the radio frequency circuit is used to implement wireless communication between the wearable electronic device 100 and a base station or other electronic devices.
  • the first radiator 30 can be electrically connected to the circuit board 50 through the radio frequency circuit.
  • the circuit board 50 may also be integrated with one or more of functional components such as a microphone, a speaker, a receiver, a headphone interface, a camera, an acceleration sensor, a gyroscope, and a processor.
  • the first display screen may be electrically connected to the circuit board 50 to control the display of the first display screen through a processor on the circuit board 50.
  • the battery can be installed on the middle frame. At the same time, the battery is electrically connected to the circuit board 50, so that the battery can supply power to the wearable electronic device 100.
  • the circuit board 50 may be provided with a power management circuit. The power management circuit is used to distribute the voltage provided by the battery to the various electronic components in the wearable electronic device 100.
  • the second housing part 20 may include structures such as a second display screen, a frame, a cover plate, and a middle frame.
  • the second display screen is installed on the middle frame to form the second display surface 201 of the wearable electronic device.
  • the second display screen is used for the wearable electronic device 100 for image display, or, at the same time, for image display And for the user to perform human-computer interaction, for example, the user can perform touch operations through the second display screen.
  • the second display screen may be formed by a rigid shell.
  • the second display screen may also include a liquid crystal display (Liquid Crystal Display, LCD) or an Organic Light-Emitting Diode (OLED) display screen.
  • LCD Liquid Crystal Display
  • OLED Organic Light-Emitting Diode
  • first display screen and the second display screen can be integrally formed, and the first display screen and the second display screen are both flexible display screens, that is, the first display screen and the second display screen are one flexible display screen. From the appearance, there is no gap between the first display screen and the second display screen.
  • the flexible display screen can be arranged in the first housing part and the second housing part. The shape of the flexible screen follows the second housing part 20 and the second housing part 20 and the second housing part. The position of a housing part 10 changes.
  • circuit board 50 and the battery can be arranged in the second housing part 20, and the aforementioned cameras, sensors, etc. can also be arranged in the second housing part 20. It is understandable that the circuit board 50 and the battery can be arranged as needed. , The number and location of cameras and sensors.
  • the material of the second frame 202 of the second housing portion 20 includes plastic. It should be understood that the material of the second frame 02 of the second housing portion 20 may also include metal. The material of 202 can be set according to actual needs.
  • One end of the second housing part 20 is movably connected to one end of the first housing part 10, and the second housing part 20 is rotatable relative to the first housing part 10 around the rotating shaft.
  • the first housing portion 10 and the second housing portion 20 are symmetrically arranged with respect to the rotation axis to form a symmetrical wearable electronic device.
  • first housing portion 10 and the second housing portion 20 are symmetrically arranged with respect to the rotation axis to form an asymmetric wearable electronic device.
  • the wearing part 40 is connected to opposite ends of the first housing part 10, and the wearing part 40 is used to fix the first housing part 10 and the second housing part 20 to an external object.
  • the above-mentioned external object may be a human body, such as an arm of a human body.
  • the material of the wearing part 40 includes metal and/or plastic, and the material of the wearing part 40 can be set according to actual needs.
  • one end of the second housing part and one end of the first housing part are movably connected by a rotating shaft to change the frequency band of the radio frequency signal transmitted by the first radiator through the rotating shaft.
  • One end and one end of the first housing part are movably connected by a rotating shaft.
  • Fig. 3 is a schematic diagram of a third structure of a wearable electronic device provided by an embodiment of the application
  • Fig. 4 is The fourth structural schematic diagram of the wearable electronic device provided by the application embodiment
  • FIG. 5 is the fifth structural schematic diagram of the wearable electronic device provided by the application embodiment. It should be noted that FIG. 3, FIG. 4, and FIG. 5 can be structural schematic diagrams obtained from the side view of the wearable electronic device provided with the strap.
  • the second housing portion 20 is rotated to the first position relative to the first housing portion 10 through the shaft 60, so that the wearable electronic device 100 is in a fully opened and closed state, and the first radiator 30 is used to radiate the first radiator.
  • a radio frequency signal in a frequency band in the example of FIG. 4, the second housing portion 20 is rotated to the second position relative to the first housing portion 10 through the rotating shaft 60, so that the wearable electronic device is in a partially opened and closed state, and the first radiator It is used to radiate the radio frequency signal of the second frequency band; in the example of FIG. 5, the second housing part 20 is rotated to the third position relative to the first housing part 10 through the rotating shaft 60, so that the wearable electronic device is in a superimposed state.
  • a radiator is used to radiate radio frequency signals in the third frequency band.
  • the first radiator 30 includes a first feeding point 301 and a first grounding point 302.
  • the rotating shaft can change the position of the first feeding point and/or the first grounding point, and is used to face the second housing part 20 through the rotating shaft 60.
  • the radio frequency signal of the corresponding frequency band is transmitted.
  • the rotating shaft is connected to the first housing portion 10, and the other end is connected to the second housing portion 20, so that the second housing portion 20 rotates relative to the first housing portion 10 around the rotating shaft.
  • the second housing portion 20 can be rotated toward the first display surface 101 so that the second display surface 201 of the second housing portion 20 is attached to the first display surface 101.
  • the second housing portion 20 may be rotated in a direction away from the first display surface 101, so that the second display surface 201 of the second housing portion 20 and the first display surface 101 are on the same plane. It can be understood that the second housing portion 20 can also be rotated to another position relative to the first housing portion 10, and fixed at that position.
  • the second housing portion 20 and the first housing portion 10 There is a preset angle between them, and the preset angles can be multiple, and each preset angle is separated by a certain angle. Specifically, it can be realized by a damping shaft. It can be understood that the above-mentioned first housing part 10 may also be rotatably connected with a rotating shaft, so that the first housing part 10 can also rotate about the rotating shaft relative to the second housing part 20.
  • the position of the first edge of a radiator 30 may be the area between the first feeding point 301 and the first feeding point 302.
  • the first radiator 30 may be used for transmitting the first The radio frequency signal of the frequency band.
  • the first feeding point 301 is in the middle of the first radiator 30, and the radiator is used to transmit radiation signals.
  • the radiation area of is the area between the first feeding point 301 and the first feeding point 302, and the first radiator 30 can be used to transmit radio frequency signals in the second frequency band.
  • the first feeding point 301 is located close to the second edge of the first radiator 30, and the radiator is used for
  • the radiation area for transmitting radiation signals is the area between the first feeding point 301 and the first feeding point 302, and the first radiator 30 may be used to transmit radio frequency signals in the third frequency band.
  • connection between the radiator 30 and the rotating shaft can be realized through a feeding element 303, such as a feeder wire or a feeding shrapnel, between the first radiator 30 and the rotating shaft 60, and the rotating shaft 60 can be provided with a changeable The linkage mechanism for the position of the feeding element 303.
  • the linkage mechanism changes the position of the feeding wire or the feeding shrapnel on the first radiator, thereby changing the position of the first feeding point 301 Location.
  • the circuit board 50 is also connected to the linkage mechanism of the rotating shaft through a radio frequency circuit to realize the electrical connection between the first radiator 30 and the circuit board 50.
  • the position of the first ground point on the first radiator can also be changed to change the frequency band of the radio frequency signal radiated by the first radiator, for example, the first feed point and the feeder on the first radiator.
  • the electrical components are fixedly connected.
  • the first ground point on the first radiator can be grounded to the ground point inside the second housing part through the feed spring.
  • the first ground point on the first radiator can be changed by the feed spring.
  • the location of the location changes the frequency band of the radio frequency signal transmitted by the first radiator.
  • the position of the first feeding point and/or the first grounding point can also be changed by the tuning switch.
  • the tuning switch can adopt a variety of switches, for example, it can be a single-pole single-throw switch, a single-pole double-throw switch, and a single-pole double-throw switch.
  • different sub-switches in each tuning switch are respectively connected to capacitors with different capacitance values or resistors with different resistance values.
  • the tuning switch can be connected to the shaft through a linkage mechanism, which changes when the shaft rotates. The state of the switch is tuned to realize the transmission of more radio frequency signals of different frequency bands, so as to meet the requirements of wearable electronic devices for radio frequency signals of multiple frequency bands.
  • one end of the second housing part and one end of the first housing part are slidably connected by a sliding member to change the frequency band of the radio frequency signal transmitted by the first radiator.
  • FIGS. 6, 7 and 8. 6 is a schematic diagram of a sixth structure of a wearable electronic device provided by an embodiment of the application
  • FIG. 7 is a schematic diagram of a seventh structure of a wearable electronic device provided by an embodiment of the application
  • FIG. 8 is a schematic diagram of the seventh structure of the wearable electronic device provided by an embodiment of the application
  • a schematic diagram of the eighth structure of a wearable electronic device A schematic diagram of the eighth structure of a wearable electronic device.
  • the second housing portion 20 slides to the fourth position relative to the first housing portion 10 through the slider 70, so that the wearable electronic device 100 is in a fully opened and closed state, and the first radiator 30 is used for radiation
  • the radio frequency signal of the first frequency band in the example of FIG. 7, the second housing portion 20 slides to the fifth position relative to the first housing portion 10 through the sliding member 70, so that the wearable electronic device is in a partially opened and closed state, the first The radiator is used to radiate the radio frequency signal of the second frequency band; in the example of FIG.
  • the second housing part 20 is rotated to the sixth position relative to the first housing part 10 through the sliding member 70, so that the wearable electronic device is in superposition State, the first radiator is used to radiate radio frequency signals in the third frequency band.
  • the first radiator 30 includes a first feeding point 301 and a first grounding point 302.
  • the rotating shaft can change the position of the first feeding point and/or the first grounding point for passing the sliding member 70 in the second housing part 20.
  • the sliding member 70 includes a sliding block 701 and a sliding rail 702.
  • the sliding block 701 may include a first part arranged on the first housing part 10 and a second part arranged on the second housing part 20.
  • the second housing part 20 may be provided with a sliding rail, and the second part of the second housing part 20 may be slidably connected to the sliding rail 702, and the second housing part relative to the first housing part can be realized by sliding the second part on the sliding rail 702 10 slides.
  • the positions of the sliding rail and the sliding block can be set according to requirements, for example, the sliding rail is provided on the first housing part, or other sliding parts can be used to realize the second housing part relative to the second housing part.
  • the sliding of one housing part for example, can also realize the sliding of the second housing part by means of rollers or balls.
  • the sliding rail may be provided with a limiting device of the sliding block, and the second housing portion 20 can be made to slide to different preset positions relative to the first housing portion 10 through the limiting device.
  • the position of the first edge of the first radiator 30 may be the area between the first feeding point 301 and the first feeding point 302, and the first radiator 30 may be used for transmitting the first feeding point.
  • a frequency band of radio frequency signals may be used for transmitting the first feeding point.
  • the first feeding point 301 is in the middle position of the first radiator 30, and the radiator
  • the radiation area used for transmitting the radiation signal is the area between the first feeding point 301 and the first feeding point 302, and the first radiator 30 may be used for transmitting the radio frequency signal of the second frequency band.
  • the first feeding point 301 is at a position close to the second edge of the first radiator 30,
  • the radiation area used by the radiator to transmit radiation signals is the area between the first feeding point 301 and the first feeding point 302, and the first radiator 30 may be used to transmit radio frequency signals in the third frequency band.
  • the first radiator 30 and the slider 70 can be connected between the radiator 30 and the slider 70 through the above-mentioned feeding element.
  • a linkage mechanism is provided on the slider 701.
  • the circuit board 50 can be connected to the sliding member via a linkage mechanism of a radio frequency circuit to realize the electrical connection between the first radiator 30 and the circuit board 50.
  • the position of the first feeding point and/or the first grounding point can be changed by the above-mentioned tuning switch, wherein the tuning switch can be connected to the sliding member through a linkage mechanism, and the state of the tuning switch can be changed when the sliding member slides, In order to achieve the transmission of more radio frequency signals of different frequency bands, to meet the requirements of wearable electronic devices for radio frequency signals of multiple frequency bands.
  • the wearable electronic device 100 in order to increase the display area of the wearable electronic device 100, the wearable electronic device 100 further includes a third housing portion 80. Please refer to FIG. 9. Nine structural diagrams.
  • the third housing portion 80 and the first housing portion 10 are slidably connected by a sliding member 70, the third housing portion 80 can slide relative to the first housing portion 10 through the sliding member 70, and the second housing portion 20 and the first housing portion A housing part 10 is rotatably connected by a rotating shaft 60, and the second housing part 20 can rotate relative to the first housing part 10 through the rotating shaft 60. It can be understood that the manner in which the third housing portion 10 slides through the sliding member 70 is similar to the manner in which the second housing portion 20 slides through the sliding member 70 described above, and will not be repeated here.
  • the second radiator 90 is disposed on the third housing part 80.
  • the second radiator 90 includes a second feeding point and a second feeding point.
  • the sliding member 70 can change the position of the second feeding point and/or the second grounding point. It can be understood that the second housing portion 20 and the third housing portion 80 can both be rotated to different positions relative to the first housing portion 10, so that the wearable electronic device 10 is in a different state, and the first radiation
  • the body 30 and the second radiator 90 correspondingly transmit radio frequency signals of different frequency bands.
  • the user can change the position of the second housing part or the third housing part relative to the first housing part, In turn, the radio frequency signal transmitted by the corresponding radiator is changed.
  • the signal quality of the wearable electronic device cannot meet the demand.
  • You can change the second housing part relative to the first housing.
  • the position of the body part such as turning the second housing part to another position through the shaft, can change the signal quality of the wearable electronic device.
  • the display screen of the wearable electronic device displays the signal quality in real time, which is convenient for the user to adjust the signal quality.
  • the signal of the wearable electronic device can be changed by changing the position of the third housing part relative to the first housing part through the slider quality.
  • the first housing part and the second housing part, and the first housing part and the third housing part are all movably connected by a rotating shaft. Specifically, one end of the first housing part of the wearable electronic device One end of the second housing part is movably connected through a rotating shaft, and the other end of the first housing part and one end of the third housing part are movably connected through another rotating shaft.
  • the first housing part and the second housing part, the first housing part and the third housing part are all slidably connected by a sliding member.
  • the first housing part of the wearable electronic device One end and one end of the second housing part are slidably connected by a sliding member, and the other end of the first housing part and an end of the third housing part are slidably connected by another sliding member.
  • FIG. 10 is a wearable electronic device provided by an embodiment of the application.
  • FIG. 11 is a schematic diagram of the eleventh structure of a wearable electronic device provided by an embodiment of this application.
  • the first housing portion 10 is provided with a first display surface 101
  • the second housing portion 20 is provided with a second display surface 102
  • the third housing portion 80 is provided with a third display surface 801
  • the second housing When the body portion 20 rotates to the position shown in the fully opened and closed state relative to the first housing portion 10, its rotation direction is counterclockwise.
  • the third housing portion 80 When the portion 80 is in the overlapped state, the third housing portion 80 is disposed between the first housing portion 10 and the second housing portion 20.
  • the surface of the third housing portion opposite to the third display surface 801 may be provided with a display device for conveniently displaying time, which may be a device for displaying time such as a digital dial or a mechanical dial.
  • the housing part 10 when the housing part 10 is fully opened and closed to the position shown in the figure, its rotation direction is counterclockwise.
  • the first housing part 10 When the first housing part 10, the second housing part 20 and the third housing part 80 are in the In the superimposed state, the first housing portion 10 is disposed between the second housing portion 20 and the third housing portion 80.
  • the second display surface 201 and the third display surface 801 are both facing the outside, and the second display surface 201 and the third display surface 801 are arranged opposite to each other, thereby realizing the setting of the wearable electronic device's surround screen.
  • the edges of the first housing portion 10, the second housing portion 20, and the third housing portion 30 can be provided with curved screens as required, which can increase the display effect of the wearable electronic device's surrounding screen.
  • the wearable electronic device may further include a third radiator 401.
  • FIG. 12 is a schematic diagram of the twelfth type of structure of the wearable electronic device provided by an embodiment of the application.
  • the third radiator 401 may be provided in the wearing part 40, and the third radiator may be used to transmit the above radio frequency signals.
  • the third radiator 401 includes a plurality of millimeter wave antenna units. The millimeter wave antenna units are arranged in an array, and the third radiator 401 is used to transmit 5G radio frequency signals.
  • the millimeter wave mentioned above refers to electromagnetic waves with a frequency in the range of 30 GHz to 300 GHz, and the corresponding wavelength range is 1 mm to 10 mm. Since the wavelength of the millimeter wave is relatively short, the transmission process is easily hindered. By arranging a plurality of millimeter wave antenna units at intervals, the transmission performance of the third radiator 401 is effectively enhanced. In the embodiment of the present application, the third radiator 401 is used to transmit signals in the frequency range of N78 (3.3 GHz to 3.6 GHz) and N79 (4.8 GHz to 5 GHz).
  • the above-mentioned millimeter wave antenna unit may be a patch antenna, which is attached to the inner surface or the outer surface of the wearing part 40, and a plurality of patch antennas are arranged in an array.
  • the millimeter wave antenna unit may also be a slot antenna. Multiple slots are formed on the surface of the wearing part 40. The multiple slot antennas are arranged in an array. The distance between two adjacent millimeter wave antenna units can be greater than 1/2 wavelength. In order to reduce the performance degradation caused by mutual coupling.
  • the surface of the wearing part 40 may be provided with multiple through slots. Because the wavelength of the millimeter wave is short, the physical size of the millimeter wave antenna unit is small, and multiple millimeter wave antenna units can be directly embedded in the through slot. Inside.
  • the above-mentioned array arrangement can be a matrix array or a linear array.
  • a plurality of millimeter wave antenna units can be arranged at intervals along the extending direction of the wearing part 40 to form a linear array.
  • the extending direction of the wearing part 40 refers to the wearing part 40.
  • the third radiator 401 can transmit signals through other unobstructed millimeter wave antenna units, thereby reducing the user’s exposure to the third millimeter wave antenna unit. The interference of the radiator 401.
  • the array arrangement can also be an arrangement that forms a specific pattern, such as a circle, a square, an ellipse, a triangle, or any other shape, which is not limited herein.
  • the wearable electronic device may further include a fourth radiator 110.
  • the fourth radiator 110 may be arranged on the first housing part 10.
  • the fourth radiator 110 may be arranged on the frame of the first housing part 10 as required.
  • the frame of the first housing part 10 includes a metal material.
  • a radiator that can be used to transmit radio frequency signals is formed on the metal frame, or the fourth radiator 110 is arranged in the middle frame.
  • the first radiator is arranged on the middle frame, or the fourth radiator is arranged on the back cover of the first housing part 10. It can be understood that the back cover of the first housing part 10 is a metal back cover, which can be installed on the back cover.
  • a fourth radiator 110 is formed on the upper surface, and the fourth radiator can set a frequency band for transmitting radio frequency signals according to requirements.
  • the wearable electronic device 100 may further include a fifth radiator 311 and a sixth radiator 901, wherein the fifth radiator 311 is disposed in the second housing part 20. It is understood that in order to avoid signal transmission between the radiators Interfering with each other, the fifth radiator 311 and the first radiator 30 are arranged at two ends of the second housing part 20 at intervals, the sixth radiator 901 is arranged at the third housing part 80, and the sixth radiator 901 and the second radiator The body 90 is arranged at both ends of the third housing portion 80 at intervals. The fifth radiator 311 and the sixth radiator 901 may be used to transmit the above radio frequency signal.
  • the wearable electronic device 100 may also include a switch, a switch, the switch is connected to the first radiator, the second radiator, and the circuit board, and the switch is used to switch from the first radiator to the circuit board according to the state of the wearable electronic device. At least one target radiator is determined in the second radiator, and the radio frequency signal is transmitted through the target radiator. Among them, the state of the wearable electronic device may be the signal quality.
  • the switch can also be connected to the first radiator, the second radiator, the third radiator, the fourth radiator, the fifth radiator, the sixth radiator, and the circuit board, according to each radiator. Transmit the quality of the radio frequency signal, change the connection state of the switch and the radiator, and select one or more of the multiple radiators as the target radiator to transmit the radio frequency signal, which can improve the performance of the radiator and ensure the stability of communication.
  • the "transmission" used for transmitting radio frequency signals includes receiving radio frequency signals, transmitting radio frequency signals, and simultaneously receiving and transmitting radio frequency signals.
  • the wearable electronic device 100 further includes a signal source, the signal source is arranged on the circuit board 50, and the signal source is used to generate a corresponding radio frequency signal.
  • first radiator 30, the second radiator 90, the third radiator 401, the fourth radiator 110, the fifth radiator 311, and the sixth radiator 901 can also be formed by laser direct forming technology (Laser Direct Structuring, LDS), direct printing technology (Print Direct Structuring, PDS), flexible printed circuit 50 (Flexible printed circuit, FPC), etc. are formed or connected to the first housing part 10, the second housing part 20, or the third housing The body 80 will not be repeated here.
  • Laser Direct Structuring LDS
  • direct printing technology Print Direct Structuring, PDS
  • flexible printed circuit 50 Flexible printed circuit, FPC
  • the first radiator 30, the second radiator 90, the third radiator 401, the fourth radiator 110, the fifth radiator 311, and the sixth radiator 901 are used to transmit radio frequency signals of the same frequency.
  • the first radiator 30, the second radiator 90, the third radiator 401, the fourth radiator 110, the fifth radiator 311, and the sixth radiator 901 are all used to transmit Long Term Evolution LTE
  • the radio frequency signal can realize the signal transmission of the LTE6*6 MIMO antenna, thereby improving the signal strength of the wearable electronic device 100 and ensuring the stability of communication.
  • the wearable electronic The device 100 includes at least one signal source and a ground point.
  • the first radiator 30, the second radiator 90, the third radiator 401, the fourth radiator 110, the fifth radiator 311, and the sixth radiator 901 are all connected to the
  • the signal source is electrically connected to the ground point, and the signal source is used to generate a corresponding radio frequency signal.
  • the first radiator 30, the second radiator 90, the third radiator 401, the fourth radiator 110, the fifth radiator 311, and the sixth radiator 901 can all be used to transmit Wi-Fi signals.
  • the signal transmission of the Wi-Fi 6*6 MIMO antenna can be realized, and the signal strength of the wearable electronic device 100 can be improved, and the stability of communication can be ensured.
  • the first radiator 30, the second radiator 90, the third radiator 401, the fourth radiator 110, the fifth radiator 311, and the sixth radiator 901 can also be used to transmit GPS signals, and The signal transmission of the GPS6*6 MIMO antenna can be realized, thereby improving the signal strength of the wearable electronic device 100 and ensuring the stability of communication.
  • first radiator 30, the second radiator 90, the third radiator 401, the fourth radiator 110, the fifth radiator 311, and the sixth radiator 901 can all be used to transmit 5G signals, and can Realizing the signal transmission of the 5G 6*6 MIMO antenna can increase the signal strength of the wearable electronic device 100 and ensure the stability of communication.
  • first radiator 30, second radiator 90, third radiator 401, fourth radiator 110, fifth radiator 311, and sixth radiator 901 can be used to transmit radio frequency signals of different frequencies.
  • the six antennas are used to transmit radio frequency signals in different frequency ranges, which can expand the communicable range of the wearable electronic device 100.
  • the six antennas are arranged at intervals to increase the number of antennas. The isolation between the antennas reduces the interference between the antennas, improves the antenna performance, and ensures the stability of communication.
  • the embodiment of the present application provides a wearable electronic device including a first housing part, a second housing part, a first radiator, and a wearing part.
  • One end can be movably connected, the second housing part can be at a different position relative to the first housing part; the first radiator is disposed on the second housing part, and the first radiator is used for When the second housing part is at a different position relative to the first housing part, the radio frequency signal of the corresponding frequency band is transmitted; the wearing part is connected to both ends of the first housing part, and the wearing part It is used to fix the first housing part with an external object.
  • the frequency band of the radio frequency signal transmitted by the first radiator can be changed, and the quality of the radio frequency signal of the wearable electronic device can be improved.

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Abstract

本申请实施例提供一种穿戴式电子设备，包括第一壳体部、第二壳体部以及第一辐射体，第二壳体部的一端和第一壳体部的一端可活动连接，第二壳体部可相对于第一壳体部处于不同位置，第一辐射体设置于第二壳体部，第一辐射体用于在第二壳体部相对于第一壳体部处于不同位置时传输相应频段的射频信号。

Description

穿戴式电子设备
本申请要求于2020年03月23日提交中国专利局、申请号为202010208825.8、发明名称为“穿戴式电子设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及电子技术领域，特别涉及一种穿戴式电子设备。
背景技术
随着通信技术的发展，人们在日常生活中越来越广泛地使用手环、智能手表等穿戴式电子设备。辐射体是实现穿戴式电子设备的通信或交互功能的电子元件，也是不可或缺的电子元件。
发明内容
本申请实施例提供一种穿戴式电子设备，可以满足穿戴式电子设备对于不同频段射频信号的需求，提高辐射体传输的射频信号的质量，提高辐射体的性能。
本申请实施例提供一种穿戴式电子设备，包括：
第一壳体部；
第二壳体部，所述第二壳体部的一端和所述第一壳体部的一端可活动连接，所述第二壳体部可相对于所述第一壳体部处于不同位置；
第一辐射体，所述第一辐射体设置于所述第二壳体部，所述第一辐射体用于在所述第二壳体部相对于所述第一壳体部处于不同位置时传输相应频段的射频信号；
穿戴部，所述穿戴部与所述第一壳体部的两端连接，所述穿戴部用于使所述第一壳体部与外部物体固定。
附图说明
图1为本申请实施例提供的穿戴式电子设备的第一种结构示意图。
图2为本申请实施例提供的穿戴式电子设备的第二种结构示意图。
图3为本申请实施例提供的穿戴式电子设备的第三种结构示意图。
图4为本申请实施例提供的穿戴式电子设备的第四种结构示意图。
图5为本申请实施例提供的穿戴式电子设备的第五种结构示意图。
图6为本申请实施例提供的穿戴式电子设备的第六种结构示意图。
图7为本申请实施例提供的穿戴式电子设备的第七种结构示意图。
图8为本申请实施例提供的穿戴式电子设备的第八种结构示意图。
图9为本申请实施例提供的穿戴式电子设备的第九种结构示意图。
图10为本申请实施例提供的穿戴式电子设备的第十种结构示意图。
图11为本申请实施例提供的穿戴式电子设备的第十一种结构示意图。
图12为本申请实施例提供的穿戴式电子设备的第十二种结构示意图。
具体实施方式
本申请实施例提供一种穿戴式电子设备，包括：
第一壳体部；
第二壳体部，所述第二壳体部的一端和所述第一壳体部的一端可活动连接，所述第二壳体部可相对于所述第一壳体部处于不同位置；
第一辐射体，所述第一辐射体设置于所述第二壳体部，所述第一辐射体用于在所述第二壳体部相对于所述第一壳体部处于不同位置时传输相应频段的射频信号；
穿戴部，所述穿戴部与所述第一壳体部的两端连接，所述穿戴部用于使所述第一壳体部与外部物体固定。
其中，所述第二壳体部和所述第一壳体部通过滑动件滑动连接，所述第二壳体部通过所述滑动件可相对于所述第一壳体部滑动。
其中，所述滑动件包括滑块和滑轨，所述滑块包括设置于所述第一壳体部的第一部分以及设置于所述第二壳体部的第二部分，所述滑轨设置于所述第二壳体部，所述第二部分与所述滑轨滑动连接。
其中，所述滑轨设置有所述滑块的限位装置，以使所述第二壳体部相对于第一壳体部滑动至不同的预设位置
其中，所述第一辐射体包括第一馈电点和第一接地点，所述滑动件可改变所述第一馈电点和/或第一接地点的位置，用于在所述第二壳体部通过所述滑动件相对于所述第一壳体部滑动到不同位置时传输相应频段的射频信号。
其中，所述第二壳体部的一端和所述第一壳体部的一端通过转轴可活动连接，所述第二壳体部可绕所述转轴相对于所述第一壳体部转动。
其中，所述转轴为阻尼转轴，第二壳体部可通过所述阻尼转轴与所述第一壳体部之间存在一预设角度。
其中，所述第一辐射体包括第一馈电点和第一接地点，所述转轴可改变所述第一馈电点和/或第一接地点的位置，用于在所述第二壳体部通过所述转轴相对于所述第一壳体部转动到不同位置时传输相应频段的射频信号。
其中，所述第二壳体部绕所述转轴转动可相对于所述第一壳体部转动到第一位置，所述第一辐射体用于辐射第一频段的射频信号，所述第二壳体部绕所述转轴可相对于所述第一壳体部转动到第二位置，所述第一辐射体辐射用于辐射第二频段的射频信号，所述第二壳体部绕所述转轴可相对于所述第一壳体部转动到第三位置，所述第一辐射体用于传输第三频段的射频信号。
其中，所述穿戴式电子设备还包括：第三壳体部，所述第三壳体部和所述第一壳体部滑动连接或转动连接。
其中，所述第三壳体部和所述第一壳体部通过滑动件滑动连接，或所述第三壳体部通过转轴和所述第一壳体部转动连接。
其中，所述穿戴式电子设备还包括：第二辐射体，设置于所述第三壳体部，所述第二辐射体包括第二馈电点和第二馈地点，所述滑动件可改变所述第二馈电点和/或第二接地点的位置，所述第二辐射体用于在所述第三壳体部相对于所述第一壳体部滑动至不同位置时传输相应频段的射频信号。
其中，所述穿戴式电子设备还包括：第二辐射体，设置于所述第三壳体部，所述第二辐射体包括第二馈电点和第二馈地点，所述转轴可改变所述第二馈电点和/或第二接地点的位置，所述第二辐射体用于在所述第三壳体部相对于所述第一壳体部转动至不同位置时传输相应频段的射频信号。
其中，所述穿戴式电子设备还包括：切换开关，所述切换开关与所述第一辐射体以及所述第二辐射体连接，所述切换开关用于根据所述穿戴式电子设备的状态改变与所述第一辐射体和所述第二辐射体的连接状态，从所述第一辐射体和所述第二辐射体中确定出至少一个目标辐射体，通过所述目标辐射体传输射频信号。
其中，所述第一壳体部包括相对设置的第一表面和第二表面，所述第二壳体部通过所述转轴转动可盖合于所述第一表面，所述第三壳体部通过所述滑动件滑动可盖合于所述第二表面。
其中，所述穿戴式电子设备还包括：第三辐射体，所述第三辐射体设置于所述穿戴部，所述第三辐射体用于传输射频信号。
其中，所述第三辐射体包括多个毫米波天线单元，所述多个毫米波天线单元呈阵列设置，所述第三辐射体用于传输5G射频信号。
其中，所述穿戴式电子设备还包括：第四辐射体，所述第四辐射体设置于所述第一壳体部，所述第四辐射体用于传输射频信号。
其中，所述穿戴式电子设备还包括：第五辐射体，所述第五辐射体设置于所述第二壳体部，所述第五辐射体和所述第一辐射体间隔设置于所述第二壳体部的两端。
其中，所述穿戴式电子设备还包括：第三壳体部，所述第三壳体部和所述第一壳体部滑动连接或转动连接；第二辐射体，设置于所述第三壳体部；第六辐射体，所述第六辐射体与所述第二辐射体间隔设置于所述第三壳体部的两端。
请参阅图1，图1为本申请实施例提供的穿戴式电子设备的第一种结构示意图；穿戴式电子设备100可以为但不限于手环、智能手表、无线耳机等电子装置。本申请实施例的穿戴式电子设备100以智能手表为例进行说明。
穿戴式电子设备100包括第一壳体部10、第二壳体部20、第一辐射体30以及穿戴部40，第二壳体部20的一端和第一壳体部10的一端可活动连接，第二壳体部20可相对于第一壳体部10处于不同位置。可以理解的是，第二壳体部20可相对于第一壳体部10发生滑动或转动，使得穿戴式电子设备100处于开合或盖合的状态，在图1示例中，穿戴式电子设备100处于开合状态，其中，第一壳体部10包括用于显示的第一显示面101，第二壳体部20包括用于显示的第二显示面201，穿戴式电子设备100处于开始状态时，第一显示面101和第二显示面201不叠合，第二壳体部20相对于第一壳体部10处于完全开合状态时，第一显示面101和第二显示面201处于同于平面，第一显示面101和第二显示面201用于增加穿戴式电子设备100的显示面积，提高穿戴式电子设备100的屏占比。
可以理解的是，穿戴式电子设备100还可以包括盖合状态，请参阅图2，图2为本申请实施例提供的穿戴式电子设备的第二种结构示意图，在图示中，穿戴式电子设备100处于盖合状态，第一显示面101和第二显示面201相对且叠合，第一壳体部10和第二壳体部20在竖直方向上叠合，便于穿戴式电子100的佩戴。
请接续参阅图1，第一辐射体30设置于第二壳体部20，第一辐射体30用于在第二壳体部20相对于第一壳体部10处于不同位置时传输相应的频段的射频信号。示例性的，穿戴式电子设备100处于完全开合状态时，第一辐射体30用于传输第一频段的射频信号，穿戴式电子设备100处于部分开合状态时，第一辐射体30用于传输第二频段的射频信号，穿 戴式电子设备100处于完全盖合状态时，第一辐射体30用于传输第三频段的射频信号，以使第一辐射体30可根据第二壳体部10的位置传输对应频段的射频信号。
其中，射频信号(RF-Radio Frequency signal)是指经过调制的，拥有一定发射频率的电磁波。射频信号通常包括长期演进LTE信号、5G射频信号、Wi-Fi射频信号和GPS射频信号等。长期演进LTE信号是基于3GPP(The 3rd Generation Partnership Project，第三代合作伙伴计划)组织制定的UMTS(Universal Mobile Telecommunications System，通用移动停通信系统)技术标准进行传输的长期演进LTE信号，其用于接入无线通讯网络，以实现无线通讯。长期演进LTE信号可以分为低频射频信号(Low band，简称LB)、中频射频信号(Middle band，简称MB)、高频射频信号(High band，简称HB)，其中，LB包括的频率范围为700MHz至960MHz，MB包括的频率范围为1710MHz至2170MHz，HB包括的频率范围为2300MHz至2690MHz；Wi-Fi信号为基于Wi-Fi技术进行无线传输的信号，其用于接入无线局域网络，以实现网络通信，Wi-Fi信号包括频率为2.4GHz、5GHz的Wi-Fi信号；GPS信号(Global Positioning System，全球定位系统)，其频率范围为1.2GHz～1.6GHz；5G信号用于接入无线通讯网络，以实现无线通讯，5G信号至少包括频率范围为N78(3.3GHz～3.6GHz)、N79(4.8GHz～5GHz)的5G信号。
第一壳体部10可以包括第一显示屏、边框、盖板、中框、电路板50、电池等结构。
其中，第一显示屏，安装在中框上，以形成穿戴式电子设备的第一显示面101，第一显示屏用于供穿戴式电子设备100进行图像显示，或者，同时用于供图像显示和供用户进行人机交互，例如用户可通过第一显示屏进行触控操作。
可以理解的是，第一显示屏可以是由硬质壳体形成的。第一显示屏也可以包括液晶显示屏(Liquid Crystal Display，LCD)或有机发光二极管显示屏(Organic Light-Emitting Diode，OLED)等类型的显示屏。
边框，边框围绕第一显示屏设置，边框用于安装传感器、摄像头等器件。边框的材质可以为金属和/或塑胶，可以理解的是，边框的材料可以根据实际需要进行设置。
盖板，盖板安装在中框上，并且盖板覆盖所述第一显示屏，以对第一显示屏11进行保护，防止第一显示屏被刮伤或者被水损坏。其中，盖板可以为透明玻璃盖板，从而用户可以透过盖板观察到第一显示屏显示的内容。其中，盖板可以为蓝宝石材质的玻璃盖板。
中框可以为薄板状或薄片状的结构，也可以为中空的框体结构。中框用于为穿戴式电子设备100中的电子元件或功能组件提供支撑作用，以将穿戴式电子设备100中的电子元件、功能组件安装到一起。可以理解的，中框的材质可以包括金属和/或塑胶。
电路板50可以安装在中框上，电路板50可以为穿戴式电子设备100的主板。其中，电路板50上设置有射频电路，射频电路用于实现穿戴式电子设备100与基站或者其它电子设备之间的无线通信，第一辐射体30可通过射频电路与电路板50电连接。
此外，电路板50上还可以集成有麦克风、扬声器、受话器、耳机接口、摄像头、加速度传感器、陀螺仪以及处理器等功能组件中的一个或多个。同时，第一显示屏可以电连接至电路板50，以通过电路板50上的处理器对第一显示屏的显示进行控制。
电池可以安装在中框上。同时，电池电连接至所述电路板50，以实现电池为穿戴式电子设备100供电。其中，电路板50上可以设置有电源管理电路。所述电源管理电路用于将电 池提供的电压分配到穿戴式电子设备100中的各个电子元件。
第二壳体部20可以包括第二显示屏、边框、盖板、中框等结构。
其中，第二显示屏，安装在中框上，以形成穿戴式电子设备的第二显示面201，第二显示屏用于供穿戴式电子设备100进行图像显示，或者，同时用于供图像显示和供用户进行人机交互，例如用户可通过第二显示屏进行触控操作。
可以理解的是，第二显示屏可以是由硬质壳体形成的。第二显示屏也可以包括液晶显示屏(Liquid Crystal Display，LCD)或有机发光二极管显示屏(Organic Light-Emitting Diode，OLED)等类型的显示屏。
可以理解的是，上述第一显示屏和第二显示屏可以一体成型设置，第一显示屏和第二显示屏均为柔性显示屏，即第一显示屏和第二显示屏为一个柔性显示屏，从外观上看第一显示屏和第二显示屏之间没有空隙，柔性显示屏可设置于第一壳体部和第二壳体部，柔性屏的形状跟随第二壳体部20和第一壳体部10位置变化而变化。
可以理解的是，电路板50和电池可以设置在第二壳体部20，上述摄像头、传感器等也可以设置于第二壳体部20，可以理解的是，可以根据需要设置电路板50、电池、摄像头以及传感器等的数量以及位置。
需要说明的是，上述第二壳体部20的第二边框202的材料包括塑胶，可以理解的是，上述第二壳体部20的第二边框02的材料也可以包括金属，上述第二边框202的材料可以根据实际需要进行设置。
第二壳体部20的一端与第一壳体部10的一端可活动连接，所述第二壳体部20可绕所述转轴相对于所述第一壳体部10转动。所述第一壳体部10与所述第二壳体部20相对所述转轴对称设置，以形成对称型的穿戴式电子设备。
可以理解的是，所述第一壳体部10与所述第二壳体部20相对所述转轴对称设置，以形成非对称型的穿戴式电子设备。
穿戴部40，连接于所述第一壳体部10相对的两端，所述穿戴部40用于将所述第一壳体部10和所述第二壳体部20固定于外部物体。上述外部物体可以为人体，例如：人体的手臂。
上述穿戴部40的材质包括金属和/或塑胶，穿戴部40的材质可以根据实际需要进行设置。
在一些实施例中，第二壳体部的一端和第一壳体部的一端通过转轴可活动连接，以通过转轴改变第一辐射体传输的射频信号的频段，其中，第二壳体部的一端和第一壳体部的一端通过转轴可活动连接，请结合图3、图4以及图5，图3为本申请实施例提供的穿戴式电子设备的第三种结构示意图，图4为本申请实施例提供的穿戴式电子设备的第四种结构示意图，图5为本申请实施例提供的穿戴式电子设备的第五种结构示意图。需要说明的是，图3、图4以及图5可以从穿戴式电子设备设置有表带的侧面观察得到的结构示意图。
图3示例中，第二壳体部20通过转轴60相对于第一壳体部10转动至第一位置，以使穿戴式电子设备100处于完全开合状态，第一辐射体30用于辐射第一频段的射频信号；图4示例中，第二壳体部20通过转轴60相对于第一壳体部10转动到第二位置，以使穿戴式电子设备处于部分开合状态，第一辐射体用于辐射第二频段的射频信号；图5示例中，第二壳体部20通过转轴60相对于第一壳体部10转动到第三位置，以使穿戴式电子设备处于叠合状态， 第一辐射体用于辐射第三频段的射频信号。第一辐射体30包括第一馈电点301和第一接地点302，转轴可改变第一馈电点和/或第一接地点的位置，用于在第二壳体部20通过转轴60相对于第一壳体部10转动到不同位置时传输相应频段的射频信号。
其中，转轴的一端连接于第一壳体部10，另一端连接于第二壳体部20，以使第二壳体部20绕转轴相对于第一壳体部10转动。第二壳体部20可以朝向第一显面101的方向转动，以使第二壳体部20的第二显示面201贴合于第一显示面101。或者，第二壳体部20可以朝向远离第一显示面101的方向转动，以使第二壳体部20的第二显示面201与第一显示面101处于同一平面。可以理解的是，第二壳体部20还可以相对于第一壳体部10转动到其他位置，并且在该位置固定，在该位置时第二壳体部20与第一壳体部10之间存在一预设角度，其中预设角度可以为多个，每个预设角度之间间隔一定角度，具体的，可以通过阻尼转轴实现。可以理解的是，上述第一壳体部10也可以与转轴转动连接，以使所述第一壳体部10也可以绕所述转轴相对所述第二壳体部20转动。
以通过转轴60改变第一馈电点301位置示例，请参阅图3，第二壳体部20相对于第一壳体部10转动至完全开合状态时，第一馈电点301处于靠近第一辐射体30第一边缘的位置，辐射体用于传输辐射信号的辐射区域可以是第一馈电点301与第一馈地点302之间的区域，第一辐射体30可以用于传输第一频段的射频信号。
请继续参阅图4，第二壳体部20相对于第一壳体部10转动部分开合状态时，第一馈电点301处于第一辐射体30中间的位置，辐射体用于传输辐射信号的辐射区域是第一馈电点301与第一馈地点302之间的区域，第一辐射体30可以用于传输第二频段的射频信号。
请继续参阅图5，第二壳体部20相对于第一壳体部10转动至叠合状态时，第一馈电点301处于靠近第一辐射体30第二边缘的位置，辐射体用于传输辐射信号的辐射区域是第一馈电点301与第一馈地点302之间的区域，第一辐射体30可以用于传输第三频段的射频信号。
可以理解的是，第一辐射体30和转轴60之间可以通过馈电元件303，例如馈电线或馈电弹片等，实现辐射体30和转轴之间的连接，转轴60上可以设置有可以改变馈电元件303位置的联动机构，第二壳体部20通过转轴60发生转动时，通过联动机构改变馈电线或馈电弹片在第一辐射体上的位置，进而改变第一馈电点301的位置。其中电路板50也通过射频电路与转轴的联动机构连接，以实现第一辐射体30和电路板50的电连接。
在一些实施例中，还可以通过改变第一辐射体上的第一接地点的位置，以改变第一辐射体辐射射频信号的频段，例如，第一辐射体上的第一馈电点和馈电元件固定连接，第一辐射体上的第一接地点可以通过馈电弹片与第二壳体部内部的接地点接地，转轴转动时，可以通过馈电弹片改变第一辐射体上第一接地点的位置，进而改变第一辐射体传输射频信号的频段。
在一些实施例中，还可以通过调谐开关改变第一馈电点和/或第一接地点的位置，调谐开关可以采用多种开关，例如，可以为单刀单掷开关、单刀双掷开关、单刀三掷开关以及单刀四掷开关，每个调谐开关中的的不同子开关分别连接有的不同电容值的电容或不同电阻值电阻，其中，调谐开关可以通过联动机构与转轴连接，转轴转动时改变调谐开关的状态，以实现传输更多不同频段的射频信号，满足穿戴式电子设备对于多种频段的射频信号的需求。
在一些实施例中，第二壳体部的一端和第一壳体部的一端通过滑动件滑动连接，以改变第一辐射体传输的射频信号的频段，请结合图6、图7以及图8，图6为本申请实施例提供的穿戴式电子设备的第六种结构示意图，图7为本申请实施例提供的穿戴式电子设备的第七种结构示意图，图8为本申请实施例提供的穿戴式电子设备的第八种结构示意图。
图6示例中，第二壳体部20通过滑动件70相对于第一壳体部10滑动至第四位置，以使穿戴式电子设备100处于完全开合状态，第一辐射体30用于辐射第一频段的射频信号；图7示例中，第二壳体部20通过滑动件70相对于第一壳体部10滑动到第五位置，以使穿戴式电子设备处于部分开合状态，第一辐射体用于辐射第二频段的射频信号；图8示例中，第二壳体部20通过滑动件70相对于第一壳体部10转动到第六位置，以使穿戴式电子设备处于叠合状态，第一辐射体用于辐射第三频段的射频信号。第一辐射体30包括第一馈电点301和第一接地点302，转轴可改变第一馈电点和/或第一接地点的位置，用于在第二壳体部20通过滑动件70相对于第一壳体部10滑动到不同位置时传输相应频段的射频信号。
其中，滑动件70包括滑块701和滑轨702，滑块701可以包括设置在第一壳体部10的第一部分，以及设置在第二壳体部20的第二部分，第二壳体部20可以设置有滑轨，设置在第二壳体部20第二部分可以与滑轨702滑动连接，通过第二部分在滑轨702上的滑动实现第二壳体部相对于第一壳体部10的滑动。可以理解的是，在一些实施例中，滑轨和滑块的位置可以根据需求设置，如滑轨设置在第一壳体部，或还可以通过其他滑动件实现第二壳体部相对于第一壳体部滑动，例如还可以通过滚轴或滚珠实现第二壳体部的滑动。
可以理解的是，滑轨上可以设置有滑块的限位装置，通过限位装置可以使得第二壳体部20相对于第一壳体部10滑动至不同的预设位置。
以改变第一馈电点位置为例，请参阅图4，第二壳体部20通过滑动件70相对于第一壳体部10滑动至完全开合状态时，第一馈电点301处于靠近第一辐射体30第一边缘的位置，辐射体用于传输辐射信号的辐射区域可以是第一馈电点301与第一馈地点302之间的区域，第一辐射体30可以用于传输第一频段的射频信号。
请继续参阅图5，第二壳体部20通过滑动件70相对于第一壳体部10滑动至部分开合状态时，第一馈电点301处于第一辐射体30中间的位置，辐射体用于传输辐射信号的辐射区域是第一馈电点301与第一馈地点302之间的区域，第一辐射体30可以用于传输第二频段的射频信号。
请继续参阅图6，第二壳体部20通过滑动件70相对于第一壳体部10滑动至叠合状态时，第一馈电点301处于靠近第一辐射体30第二边缘的位置，辐射体用于传输辐射信号的辐射区域是第一馈电点301与第一馈地点302之间的区域，第一辐射体30可以用于传输第三频段的射频信号。
可以理解的是，第一辐射体30和滑动件70之间可以通过上述馈电元件实现辐射体30和滑动件70之间的连接，例如滑块701上设置有联动机构，当滑块702和滑块701位置发生相对运动时，通过联动机构改变第一馈电元件在第一辐射体上的位置，进而实现第一辐射体传输不同频段的射频信号。其中电路板50可以通过射频电路与滑动件的联动机构连接，以实现第一辐射体30和电路板50的电连接。
在一些实施例中，可以通过上述调谐开关改变第一馈电点和/或第一接地点的位置，其 中，调谐开关可以通过联动机构与滑动件连接，滑动件滑动时改变调谐开关的状态，以实现传输更多不同频段的射频信号，满足穿戴式电子设备对于多种频段的射频信号的需求。
在一些实施例中为了增加穿戴式电子设备100的显示面积，穿戴式电子设备100还包括第三壳体部80，请参阅图9，图9为本申请实施例提供的穿戴式电子设备的第九种结构示意图。
第三壳体部80和第一壳体部10通过滑动件70滑动连接，第三壳体部80可通过滑动件70相对于第一壳体部10部滑动，第二壳体部20和第一壳体部10通过转轴60转动连接，第二壳体部20可通过转轴60相对于第一壳体部10部转动。可以理解的是，第三壳体部10通过滑动件70滑动的方式与上述第二壳体部20通过滑动件70滑动的方式类似，再此不再赘述。
第二辐射体90设置于第三壳体部80，第二辐射体90包括第二馈电点和第二馈地点，滑动件70可改变第二馈电点和/或第二接地点的位置，可以理解的是，第二壳体部20和第三壳体部80均可相对于第一壳体部10转动至不同位置，使穿戴式电子设备10处于不同状态，进而分别使第一辐射体30和第二辐射体90对应传输不同频段的射频信号。
示例性的，以实际应用场景为例，当穿戴式电子设备处于信号质量不好的环境时，用户可以通过改变第二壳体部或第三壳体部相对于第一壳体部的位置，进而改变对应辐射体传输的射频信号，例如，用户发现处于第二壳体部处于第一位置时，穿戴式电子设备的信号质量无法满足需求，可以通过改变第二壳体部相对于第一壳体部的位置，如通过转轴将第二壳体部转动到其他位置，可以改变穿戴式电子设备的信号质量，在一些实施方式中，在用户改变第二壳体部位置的过程中，可以通过穿戴式电子设备的显示屏，将信号质量实时显示，便于用户调节信号质量，同样的，通过滑动件改变第三壳体部相对于第一壳体部的位置，可以改变穿戴式电子设备的信号质量。
在一些实施方式中，第一壳体部与第二壳体部、第一壳体部与第三壳体部均通过转轴活动连接，具体的，穿戴式电子设备的第一壳体部的一端和第二壳体部的一端通过转轴活动连接，第一壳体部的另一端和第三壳体部的一端通过另一转轴活动连接。
在一些实施方式中，第一壳体部与第二壳体部、第一壳体部与第三壳体部均通过滑动件滑动连接，具体的，穿戴式电子设备的第一壳体部的一端和第二壳体部的一端通过滑动件滑动连接，第一壳体部的另一端和第三壳体部的一端通过另一滑动件滑动连接。
为了更清楚说明第一壳体部10、第二壳体部20以及第三壳体部80的相对位置，请继续参阅图10和图11，图10为本申请实施例提供的穿戴式电子设备的第十种结构示意图，图11为本申请实施例提供的穿戴式电子设备的第十一种结构示意图。
图10示例中，第一壳体部10设置有第一显示面101，第二壳体部20设置有第二显示面102，第三壳体部80设置有第三显示面801，第二壳体部20相对于第一壳体部10子完全开合状态转动至图示位置时，其转动方向为逆时针方向，当第一壳体部10、第二壳体部20以及第三壳体部80处于叠合状态时，第三壳体部80设置于第一壳体部10和第二壳体部20之间。
在一些实施例中，第三壳体部与第三显示面801相对设置的表面可以设置一个便捷显示时间的显示装置，可以为数码表盘、或机械表盘等用于显示时间的装置。
图11示例中，壳体部10完全开合状态转动至图示位置时，其转动方向为逆时针方向，当第一壳体部10、第二壳体部20以及第三壳体部80处于叠合状态时，第一壳体部10设置于 第二壳体部20和第三壳体部80之间。由于处于叠合状态时，第二显示面201和第三显示面801均朝向外界，且第二显示面201和第三显示面801相背设置，进而实现穿戴式电子设备环绕屏的设置，在一些实时方式中，第一壳体部10、第二壳体部20以及第三壳体部30的壳体边缘可以根据需求设置曲面屏，可以增加穿戴式电子设备环绕屏的显示效果。
在一些实施例中，穿戴式电子设备还可以包括第三辐射体401，请参阅图12，图12为本申请实施例提供的穿戴式电子设备的第十二种结构示意图。
其中，第三辐射体401可以设置于穿戴部40，第三辐射体可以用于传输上述射频信号，以传输5G毫米波射频信号为例，第三辐射体401包括多个毫米波天线单元，多个所述毫米波天线单元呈阵列设置，所述第三辐射体401用于传输5G射频信号。
上述毫米波指的是频率在30GHz～300GHz范围内的电磁波，其对应的波长范围为1mm～10mm。由于毫米波的波长较短，传输过程中容易受到阻碍，通过将多个毫米波天线单元间隔排布，有效地增强了第三辐射体401的传输性能。本申请实施例中，第三辐射体401用于传输N78(3.3GHz～3.6GHz)和N79(4.8GHz～5GHz)频率范围的信号。
上述毫米波天线单元可以是贴片天线，贴合于穿戴部40的内表面或者外表面，多个贴片天线呈阵列排布。毫米波天线单元也可以是缝隙天线，在穿戴部40的表面形成多个缝隙，多个缝隙天线呈阵列排布，相邻两个毫米波天线单元之间的间距可大于1/2波长以上，以减少相互之间的耦合造成的性能劣化。
在一些实施方式中，穿戴部40的表面可以开设多个通槽，由于毫米波的波长较短，使得毫米波天线单元的物理尺寸较小，多个毫米波天线单元可以直接嵌设于通槽内。
可以理解的是，上述的阵列排布可以是矩阵阵列或者直线型阵列，例如多个毫米波天线单元可沿穿戴部40的延伸方向间隔设置形成直线型阵列，穿戴部40的延伸方向是指穿戴部40的长度方向，当用户手握时，例如用户遮挡部分毫米波天线单元时，第三辐射体401可通过其他未被遮挡的毫米波天线单元传输信号，进而减少用户手握时对第三辐射体401的干扰。
在一些实施方式中，阵列排布也可以是形成特定图案的排布方式，例如圆形、方形、椭圆形、三角形或者其他的任意形状，在此不做限定。
穿戴式电子设备还可以包括第四辐射体110，第四辐射体110可以设置于第一壳体部10，具体的，可以根据需求将第四辐射体110设置于第一壳体部10的边框，第一壳体部10边框包括金属材质，通过在金属边框上形成可用于传输射频信号的辐射体，或将第四辐射体110设置于中框，其中，可通过贴片或激光等工艺将第一辐射体设置于中框上，或将第四辐射体设置于第一壳体部10的后盖，可以理解的是第一壳体部10的后盖为金属后盖，可在后盖上形成第四辐射体110，第四辐射体可以根据需求设置传输射频信号的频段。
穿戴式电子设备100还可以包括第五辐射体311和第六辐射体901，其中，第五辐射体311设置于第二壳体部20，可以理解的是，为了避免辐射体之间传输信号的相互干扰，第五辐射体311和第一辐射体30间隔设置在第二壳体部20的两端，第六辐射体901设置于第三壳体部80，第六辐射体901与第二辐射体90间隔设置在第三壳体部80的两端。第五辐射体311和第六辐射体901可以用于传输上述射频信号。
穿戴式电子设备100还可以包括切换开关，切换开关，所述切换开关与第一辐射体、 第二辐射体以及电路板连接，切换开关用于根据穿戴式电子设备的状态从第一辐射体和第二辐射体中确定出至少一个目标辐射体，通过目标辐射体传输射频信号。其中，穿戴式电子设备的状态可以为信号质量。
在一些实施例中，切换开关还可以与第一辐射体、第二辐射体、第三辐射体、第四辐射体、第五辐射体、第六辐射体以及电路板连接，根据每个辐射体传输射频信号质量，改变切换开关的与辐射体的连接状态，从多个辐射体中选取一个或多个作为目标辐射体，用于传输射频信号，可以提高辐射体性能，保证通信的稳定性。
需要说明的是，上述用于传输射频信号中的“传输”包含接收射频信号，发射射频信号，以及同时接收和发射射频信号。
穿戴式电子设备100还包括：信号源，信号源设置于电路板50，信号源用于产生相应的射频信号。
需要说明的是，第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901也可以通过激光直接成型技术(Laser Direct Structuring，LDS)、直接印刷技术(Print Direct Structuring，PDS)、柔性电路板50(Flexible printed circuit，FPC)等形式成型或连接于第一壳体部10、第二壳体部20或第三壳体部80，在此不作赘述。
第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901用于传输相同频率的射频信号。例如：本申请实施例中，第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901均用于传输长期演进LTE射频信号，可以实现LTE6*6MIMO天线的信号传输，进而可以提高穿戴式电子设备100的信号强度，保证通信的稳定性。
第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901用于传输相同频率的射频信号时，所述穿戴式电子设备100包括至少一个信号源和一个接地点，第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901均与该信号源和接地点电连接，所述信号源用于产生相应的射频信号。
可以理解的是，第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901也可以均用于传输Wi-Fi信号,可以实现Wi-Fi6*6MIMO天线的信号传输，进而可以提高穿戴式电子设备100的信号强度，保证通信的稳定性。
可以理解的是，第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901也可以均用于传输GPS信号，可以实现GPS6*6MIMO天线的信号传输，进而可以提高穿戴式电子设备100的信号强度，保证通信的稳定性。
可以理解的是，第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901也可以均用于传输5G信号，可以实5G 6*6MIMO天线的信号传输，进而可以提高穿戴式电子设备100的信号强度，保证通信的稳定性。
可以理解的是，上述第一辐射体30、第二辐射体90、第三辐射体401、第四辐射体110、第五辐射体311、第六辐射体901可以用于传输不同频率的射频信号。通过在穿戴式电子设备100上设置六个天线，六个天线用于传输不同频率范围的射频信号，可以扩大穿戴式电 子设备100的可通信范围，同时，六个天线间隔设置，可以增加天线之间的隔离度，降低天线之间的干扰，提高天线性能，保证通信的稳定性。
本申请实施例提供一种穿戴式电子设备包括第一壳体部、第二壳体部、第一辐射体以及穿戴部，所述第二壳体部的一端和所述第一壳体部的一端可活动连接，所述第二壳体部可相对于所述第一壳体部处于不同位置；所述第一辐射体设置于所述第二壳体部，所述第一辐射体用于在所述第二壳体部相对于所述第一壳体部处于不同位置时传输相应的频段的射频信号；所述穿戴部与所述第一壳体部的两端连接，所述穿戴部用于使所述第一壳体部与外部物体固定。本申请实施例通过改变第二壳体部相对于第一壳体部的位置，可以改变第一辐射体传输射频信号的频段，提高穿戴式电子设备的射频信号的质量。
以上对本申请实施例提供的穿戴式电子设备进行了详细介绍。本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请。同时，对于本领域的技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种穿戴式电子设备，其中，包括：
    第一壳体部；
    第二壳体部，所述第二壳体部的一端和所述第一壳体部的一端可活动连接，所述第二壳体部可相对于所述第一壳体部处于不同位置；
    第一辐射体，所述第一辐射体设置于所述第二壳体部，所述第一辐射体用于在所述第二壳体部相对于所述第一壳体部处于不同位置时传输相应频段的射频信号；
    穿戴部，所述穿戴部与所述第一壳体部的两端连接，所述穿戴部用于使所述第一壳体部与外部物体固定。
  2. 根据权利要求1所述的穿戴式电子设备，其中，所述第二壳体部和所述第一壳体部通过滑动件滑动连接，所述第二壳体部通过所述滑动件可相对于所述第一壳体部滑动。
  3. 根据权利要求2所述的穿戴式电子设备，其中，所述滑动件包括滑块和滑轨，所述滑块包括设置于所述第一壳体部的第一部分以及设置于所述第二壳体部的第二部分，所述滑轨设置于所述第二壳体部，所述第二部分与所述滑轨滑动连接。
  4. 根据权利要求3所述的穿戴式电子设备，其中，所述滑轨设置有所述滑块的限位装置，以使所述第二壳体部相对于第一壳体部滑动至不同的预设位置。
  5. 根据权利要求2所述的穿戴式电子设备，其中，所述第一辐射体包括第一馈电点和第一接地点，所述滑动件可改变所述第一馈电点和/或第一接地点的位置，用于在所述第二壳体部通过所述滑动件相对于所述第一壳体部滑动到不同位置时传输相应频段的射频信号。
  6. 根据权利要求1所述的穿戴式电子设备，其中，所述第二壳体部的一端和所述第一壳体部的一端通过转轴可活动连接，所述第二壳体部可绕所述转轴相对于所述第一壳体部转动。
  7. 根据权利要求6所述的穿戴式电子设备，其中，所述转轴为阻尼转轴，第二壳体部可通过所述阻尼转轴与所述第一壳体部之间存在一预设角度。
  8. 根据权利要求6所述的穿戴式电子设备，其中，所述第一辐射体包括第一馈电点和第一接地点，所述转轴可改变所述第一馈电点和/或第一接地点的位置，用于在所述第二壳体部通过所述转轴相对于所述第一壳体部转动到不同位置时传输相应频段的射频信号。
  9. 根据权利要求6所述的穿戴式电子设备，其中，所述第二壳体部绕所述转轴转动可相对于所述第一壳体部转动到第一位置，所述第一辐射体用于辐射第一频段的射频信号，所述第二壳体部绕所述转轴可相对于所述第一壳体部转动到第二位置，所述第一辐射体辐射用于辐射第二频段的射频信号，所述第二壳体部绕所述转轴可相对于所述第一壳体部转动到第三位置，所述第一辐射体用于传输第三频段的射频信号。
  10. 根据权利要求1所述的穿戴式电子设备，其中，所述穿戴式电子设备还包括：
    第三壳体部，所述第三壳体部和所述第一壳体部滑动连接或转动连接。
  11. 根据权利要求10所述的穿戴式电子设备，其中，所述第三壳体部和所述第一壳体部通过滑动件滑动连接，或所述第三壳体部通过转轴和所述第一壳体部转动连接。
  12. 根据权利要求11所述的穿戴式电子设备，其中，所述穿戴式电子设备还包括：
    第二辐射体，设置于所述第三壳体部，所述第二辐射体包括第二馈电点和第二馈地点，所述滑动件可改变所述第二馈电点和/或第二接地点的位置，所述第二辐射体用于在所述第三壳体部相对于所述第一壳体部滑动至不同位置时传输相应频段的射频信号。
  13. 根据权利要求11所述的穿戴式电子设备，其中，所述穿戴式电子设备还包括：
    第二辐射体，设置于所述第三壳体部，所述第二辐射体包括第二馈电点和第二馈地点，所述转轴可改变所述第二馈电点和/或第二接地点的位置，所述第二辐射体用于在所述第三壳体部相对于所述第一壳体部转动至不同位置时传输相应频段的射频信号。
  14. 根据权利要求12所述的穿戴式电子设备，其中，还包括：
    切换开关，所述切换开关与所述第一辐射体以及所述第二辐射体连接，所述切换开关用于根据所述穿戴式电子设备的状态改变与所述第一辐射体和所述第二辐射体的连接状态，从所述第一辐射体和所述第二辐射体中确定出至少一个目标辐射体，通过所述目标辐射体传输射频信号。
  15. 根据权利要求10所述的穿戴式电子设备，其中，所述第一壳体部包括相对设置的第一表面和第二表面，所述第二壳体部通过所述转轴转动可盖合于所述第一表面，所述第三壳体部通过所述滑动件滑动可盖合于所述第二表面。
  16. 根据权利要求1所述的穿戴式电子设备，其中，所述穿戴式电子设备还包括：
    第三辐射体，所述第三辐射体设置于所述穿戴部，所述第三辐射体用于传输射频信号。
  17. 根据权利要求16所述的穿戴式电子设备，其中，所述第三辐射体包括多个毫米波天线单元，所述多个毫米波天线单元呈阵列设置，所述第三辐射体用于传输5G射频信号。
  18. 根据权利要求1所述的穿戴式电子设备，其中，所述穿戴式电子设备还包括：
    第四辐射体，所述第四辐射体设置于所述第一壳体部，所述第四辐射体用于传输射频信号。
  19. 根据权利要求1所述的穿戴式电子设备，其中，所述穿戴式电子设备还包括：
    第五辐射体，所述第五辐射体设置于所述第二壳体部，所述第五辐射体和所述第一辐射体间隔设置于所述第二壳体部的两端。
  20. 根据权利要求19所述的穿戴式电子设备，其中，所述穿戴式电子设备还包括：
    第三壳体部，所述第三壳体部和所述第一壳体部滑动连接或转动连接；
    第二辐射体，设置于所述第三壳体部；
    第六辐射体，所述第六辐射体与所述第二辐射体间隔设置于所述第三壳体部的两端。
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